Search

Elizabeth A. Gwartney

Examiner (ID: 5499, Phone: (571)270-3874 , Office: P/1791 )

Most Active Art Unit
1791
Art Unit(s)
1796, 1791, 1781, 1759, 1794, 4145
Total Applications
941
Issued Applications
260
Pending Applications
120
Abandoned Applications
581

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20212367 [patent_doc_number] => 12409001 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Surgical robot platform [patent_app_type] => utility [patent_app_number] => 18/404343 [patent_app_country] => US [patent_app_date] => 2024-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 114 [patent_figures_cnt] => 156 [patent_no_of_words] => 63477 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18404343 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/404343
Surgical robot platform Jan 3, 2024 Issued
Array ( [id] => 19666299 [patent_doc_number] => 12179021 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Neuromodulation for treatment of brain and eye strokes and/or acute dysregulated reduced cerebral or ocular blood flow [patent_app_type] => utility [patent_app_number] => 18/403798 [patent_app_country] => US [patent_app_date] => 2024-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 35 [patent_no_of_words] => 33850 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18403798 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/403798
Neuromodulation for treatment of brain and eye strokes and/or acute dysregulated reduced cerebral or ocular blood flow Jan 3, 2024 Issued
Array ( [id] => 19960102 [patent_doc_number] => 12329572 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Composite ultrasound images [patent_app_type] => utility [patent_app_number] => 18/537379 [patent_app_country] => US [patent_app_date] => 2023-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 29 [patent_no_of_words] => 13860 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18537379 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/537379
Composite ultrasound images Dec 11, 2023 Issued
Array ( [id] => 19263139 [patent_doc_number] => 20240206834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => Hygiene Cover for a Medical Imaging Device [patent_app_type] => utility [patent_app_number] => 18/520288 [patent_app_country] => US [patent_app_date] => 2023-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10724 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18520288 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/520288
Hygiene Cover for a Medical Imaging Device Nov 26, 2023 Pending
Array ( [id] => 19446888 [patent_doc_number] => 20240307018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => MULTI-MODALITY AND MULTI-SCALE FEATURE AGGREGATION FOR SYNTHESIZING SPECT IMAGE FROM FAST SPECT SCAN AND CT IMAGE [patent_app_type] => utility [patent_app_number] => 18/512709 [patent_app_country] => US [patent_app_date] => 2023-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7347 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18512709 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/512709
MULTI-MODALITY AND MULTI-SCALE FEATURE AGGREGATION FOR SYNTHESIZING SPECT IMAGE FROM FAST SPECT SCAN AND CT IMAGE Nov 16, 2023 Pending
Array ( [id] => 20465008 [patent_doc_number] => 12521035 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Cylindrical cage systems and methods for distributed tissue contact for mapping and ablation [patent_app_type] => utility [patent_app_number] => 18/509604 [patent_app_country] => US [patent_app_date] => 2023-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 5240 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18509604 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/509604
Cylindrical cage systems and methods for distributed tissue contact for mapping and ablation Nov 14, 2023 Issued
Array ( [id] => 19171119 [patent_doc_number] => 20240157093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => TISSUE TREATMENT CATHETER HAVING SUPPORTIVE ISOLATION TUBE [patent_app_type] => utility [patent_app_number] => 18/509197 [patent_app_country] => US [patent_app_date] => 2023-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13571 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18509197 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/509197
TISSUE TREATMENT CATHETER HAVING SUPPORTIVE ISOLATION TUBE Nov 13, 2023 Pending
Array ( [id] => 19140753 [patent_doc_number] => 20240139553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => HISTOTRIPSY SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/499847 [patent_app_country] => US [patent_app_date] => 2023-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23460 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18499847 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/499847
HISTOTRIPSY SYSTEMS AND METHODS Oct 31, 2023 Pending
Array ( [id] => 20265293 [patent_doc_number] => 12436279 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Ultrasound imaging method and ultrasound imaging system [patent_app_type] => utility [patent_app_number] => 18/498754 [patent_app_country] => US [patent_app_date] => 2023-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 9034 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18498754 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/498754
Ultrasound imaging method and ultrasound imaging system Oct 30, 2023 Issued
Array ( [id] => 19049527 [patent_doc_number] => 20240091496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => Magnetic resonance imaging safe (MR-safe) control cord [patent_app_type] => utility [patent_app_number] => 18/497481 [patent_app_country] => US [patent_app_date] => 2023-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10390 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18497481 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/497481
Magnetic resonance imaging safe (MR-safe) control cord Oct 29, 2023 Pending
Array ( [id] => 20504826 [patent_doc_number] => 12539086 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-03 [patent_title] => Method, apparatus and system for filtering pulse signal motion interference [patent_app_type] => utility [patent_app_number] => 18/497950 [patent_app_country] => US [patent_app_date] => 2023-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 2264 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18497950 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/497950
Method, apparatus and system for filtering pulse signal motion interference Oct 29, 2023 Issued
Array ( [id] => 20344205 [patent_doc_number] => 12467932 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Methods of improving neurodegenerative disorders by targeted delivery of therapeutic agents [patent_app_type] => utility [patent_app_number] => 18/383367 [patent_app_country] => US [patent_app_date] => 2023-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1865 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18383367 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/383367
Methods of improving neurodegenerative disorders by targeted delivery of therapeutic agents Oct 23, 2023 Issued
Array ( [id] => 19156372 [patent_doc_number] => 20240149079 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => HIFU DEVICE CAPABLE OF THREE-DIMENSIONAL TREATMENT, CONTROL METHOD THEREOF, AND TREATMENT METHOD USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/493505 [patent_app_country] => US [patent_app_date] => 2023-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6747 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18493505 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/493505
HIFU DEVICE CAPABLE OF THREE-DIMENSIONAL TREATMENT, CONTROL METHOD THEREOF, AND TREATMENT METHOD USING THE SAME Oct 23, 2023 Pending
Array ( [id] => 20116883 [patent_doc_number] => 12366583 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Methods of improving neurodegenerative disorders by targeted delivery of therapeutic agents [patent_app_type] => utility [patent_app_number] => 18/383386 [patent_app_country] => US [patent_app_date] => 2023-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1858 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18383386 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/383386
Methods of improving neurodegenerative disorders by targeted delivery of therapeutic agents Oct 23, 2023 Issued
Array ( [id] => 20116883 [patent_doc_number] => 12366583 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Methods of improving neurodegenerative disorders by targeted delivery of therapeutic agents [patent_app_type] => utility [patent_app_number] => 18/383386 [patent_app_country] => US [patent_app_date] => 2023-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1858 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18383386 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/383386
Methods of improving neurodegenerative disorders by targeted delivery of therapeutic agents Oct 23, 2023 Issued
Array ( [id] => 20491252 [patent_doc_number] => 12533105 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Real-time 3-D ultrasound reconstruction of knee and its implications for patient-specific implants and 3-D joint injections [patent_app_type] => utility [patent_app_number] => 18/380396 [patent_app_country] => US [patent_app_date] => 2023-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 31 [patent_no_of_words] => 5240 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18380396 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/380396
Real-time 3-D ultrasound reconstruction of knee and its implications for patient-specific implants and 3-D joint injections Oct 15, 2023 Issued
Array ( [id] => 19888758 [patent_doc_number] => 20250114070 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => SYNTHETIC PHASE ALTERNATING ROW-COLUMN TRANSDUCER ARRAY [patent_app_type] => utility [patent_app_number] => 18/376739 [patent_app_country] => US [patent_app_date] => 2023-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12331 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18376739 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/376739
Synthetic phase alternating row-column transducer array Oct 3, 2023 Issued
Array ( [id] => 19490382 [patent_doc_number] => 12109065 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Devices, systems, and methods for vessel assessment [patent_app_type] => utility [patent_app_number] => 18/242127 [patent_app_country] => US [patent_app_date] => 2023-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 14538 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18242127 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/242127
Devices, systems, and methods for vessel assessment Sep 4, 2023 Issued
Array ( [id] => 19593005 [patent_doc_number] => 12150822 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Marking device and implantation system [patent_app_type] => utility [patent_app_number] => 18/461076 [patent_app_country] => US [patent_app_date] => 2023-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 8261 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18461076 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/461076
Marking device and implantation system Sep 4, 2023 Issued
Array ( [id] => 19798474 [patent_doc_number] => 20250064399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => WEARABLE BIOSENSING DEVICE WITH SHIELDING COMPONENT [patent_app_type] => utility [patent_app_number] => 18/453194 [patent_app_country] => US [patent_app_date] => 2023-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5663 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18453194 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/453194
WEARABLE BIOSENSING DEVICE WITH SHIELDING COMPONENT Aug 20, 2023 Abandoned
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